Results 71 to 80 of about 50,872 (289)

Variations and abnormalities of stamen morphologies in cornelian cherry (Cornus mas L.) cultivars

Horticultural Science, 2009
: Stamen morphologies of six cornelian cherry cultivars (Degirmendere, Erkenci Degirmendere, İri Bardak, Yuvarlak Bardak, Uzun Memeli, and Bugur) (Cornus mas L.) were evaluated using scanning electron, light and stereo microscopes.
C. Mert, A. Soylu
doaj   +1 more source

Teknik Kultur Anther pada Pemuliaan Anthurium [PDF]

, 2007
. Kultur anther merupakan teknik baru yang telah dikembangkan pada beberapa tanaman untuk mendapatkan galur murni melalui produksi tanaman haploid ganda.
Rachmawati, F. (Fitri), Winarto, B. (Budi)   +1 more
core   +2 more sources

Borax Promotes Fertility of Brassica napus Better Than Other Boron Species at Suboptimal Supply

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Continuous and sufficient boron (B) supply is essential for achieving maximum yield in Brassica napus. Increasing incidences of environmental water limitation are linked to reduced plant B availability and increased B deficiencies.
Jiline B. Tölle, Thomas D. Alcock, Gerd Patrick Bienert   +2 more
wiley   +1 more source

Variation in pollen limitation among reproductive modules points to likely resource reallocation in the alpine plant Veratrum grandiflorum

Nordic Journal of Botany, EarlyView.
Pollen limitation, a decrease in seed production due to insufficient pollen receipt, may influence plant demography and the evolution of sexual systems. Its empirical estimation of pollen supplementation of some of the flowers on an individual is well known to be prone to overestimation due to potential resource reallocation among the individual's ...
Xia Jiang, Kai‐Hsiu Chen, Shengman Lyu, Ling Liu, Meixian Yu, John R. Pannell, Guoxing Cao   +6 more
wiley   +1 more source

Genetic dissection of photoperiod response based on GWAS of pre-anthesis phase duration in spring barley [PDF]

, 2014
Heading time is a complex trait, and natural variation in photoperiod responses is a major factor controlling time to heading, adaptation and grain yield.
A Tondelli, A Turner, Ahmad M. Alqudah, AM Alqudah, Andreas Graner, B Trevaskis, Benjamin Kilian, Chengdao Li, D Fu, DA Laurie, EJ van den Oord, F Andres, G Borràs, G Borràs-Gelonch, G Borràs-Gelonch, G Haseneyer, H Nishida, I Karsai, J Cockram, J Cockram, J Comadran, JA Higgins, JC Zadoks, JD Storey, JK Pritchard, K Ikeda-Kawakatsu, L Bullrich, L Yan, M Mascher, MC Casao, MC Casao, MD Purugganan, MM Alonso-Peral, MN Hemming, N Sreenivasulu, NN Rao, OT Bonnett, P Gawronski, P Szucs, R Nitcher, R Waugh, Raj K. Pasam, Rajiv Sharma, RE Voorrips, RK Pasam, RP Dunford, S Faure, S Fujiwara, S Griffiths, S Stracke, SN Oliver, Thorsten Schnurbusch   +51 more
core   +5 more sources

Tetrataenium paikadae (Apiaceae), a new species from the Western Ghats, India

Nordic Journal of Botany, EarlyView.
A new species, Tetrataenium paikadae C.Rekha, Manudev & Prasanth (Apiaceae), is described from the State of Kerala, India. The new species is characterised by its hirsute to hispid stems, broadly ovate or rounded leaflets, long petioles with hirsute leaf sheaths, tomentose rays, symmetric flowers, ovate‐lanceolate involucel bracteoles, and mericarp ...
Rekha Chappan, Prasanth Malammal Kanhirampadam, Aswindas Thekke Parakkal, Manudev Kambiyelummal Madhavan   +3 more
wiley   +1 more source

Reinstatement and generic reassignment of Phyllanthus asteranthos Croizat (Phyllanthaceae) based on living plant observations and specimen analysis

Nordic Journal of Botany, EarlyView.
Phyllanthus asteranthos Croizat has been treated as a synonym of P. pulcher Wall. ex Müll. Arg. (syn. Nymphanthus glaucescens (Miq.) R.W.Bouman) since 1987. Through detailed morphological observations of living plants and critical examinations of type materials and additional specimens, this study revealed that the two taxa are morphologically very ...
Feng Yang, Li‐Ju Jiang, Huan‐Chong Wang   +2 more
wiley   +1 more source

Estructura y desarrollo del ginostemio en Dichromanthus michuacanus (Orchidaceae, Spiranthinae) Gynostemium structure and development in Dichromanthus michuacanus (Orchidaceae, Spiranthinae)

Revista Mexicana de Biodiversidad, 2012
Se describe e ilustra la morfología y el desarrollo floral de Dichromanthus michuacanus, con énfasis en el ginostemio. Se examinaron inflorescencias en diferentes estadios de desarrollo mediante microscopía electrónica de barrido y microscopía de luz ...
Coyolxauhqui Figueroa, Gerardo A. Salazar, Teresa Terrazas, Patricia Dávila   +3 more
doaj  

Anther Culture of Strawberry1

HortScience, 1975
Abstract Strawberry plants were regenerated by anther culture from 4 different octoploid cultivars of Fragaria × ananassa. All plants possessed the octoploid chromosome number. Evidence is given that the plants may have originated from gametic tissue. Four different nutrient media were tested and Gresshoff and Doy Number 1 medium gave best results.
P. Rosati, M. Devreux, U. Laneri
openaire   +1 more source

Reinstatement of the name Anisochilus eriocephalus Benth. (Lamiaceae) supported by micromorphological and molecular data

Nordic Journal of Botany, EarlyView.
In 2019, A. J. Paton et al. proposed a new taxonomic combination, transferring Anisochilus carnosus (L.f.) Wall. ex Benth. to Coleus strobilifer (Benth.) A.J.Paton, and including Anisochilus eriocephalus Benth. within this broader circumscription.
Amaladoss Arthi Nisha, Sebastian Soosairaj   +1 more
wiley   +1 more source